This document provides instructions for folding a fitted bed sheet into a compact square in just one minute. It begins by laying the sheet flat and folding it in half, turning two corners inside out so they fit neatly. The corners are then matched up by inserting a finger into the seam. Next, the sheet is folded in thirds like a letter by bringing the top or bottom edge toward an imaginary center line. The corners are squared off and additional folds are made until the sheet is compactly folded into a neat square, with the elastic edges hidden inside.